Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146225 | Method for recycling rare earth sintered magnet | Ko Watanabe, Yuta Kuribara, Yoshiyuki Hayashi | 2024-11-19 |
| 12064983 | Method for forming coating film on rare earth magnet surface, and rare earth magnet | Yuta Kuribara | 2024-08-20 |
| 11701748 | Apparatus and method for cutoff machining sintered magnet | Hitoshi Inami, Takafumi Ueno, Masaki Kasashima | 2023-07-18 |
| 11185958 | Apparatus and method for cutoff machining sintered magnet | Hitoshi Inami, Takafumi Ueno, Masaki Kasashima | 2021-11-30 |
| 10960512 | Method for multiple cutoff machining of rare earth sintered magnet | Takafumi Jibiki, Takafumi Ueno, Kennosuke Izumi | 2021-03-30 |
| 10639816 | Rare earth sintered magnet fastening jig | Takafumi Jibiki, Takafumi Ueno, Kennosuke Izumi | 2020-05-05 |
| 10391602 | Method for multiple cutoff machining of rare earth magnet | Koji Sato, Naomichi Yoshimura | 2019-08-27 |
| 9314892 | Method and apparatus for multiple cutoff machining of rare earth magnet block, cutting fluid feed nozzle, and magnet block securing jig | Koji Sato, Takehisa Minowa, Takaharu Yamaguchi, Takayuki Hasegawa | 2016-04-19 |
| 8753174 | Method and apparatus for multiple cutoff machining of rare earth magnet block, cutting fluid feed nozzle, and magnet block securing jig | Koji Sato, Takehisa Minowa, Takaharu Yamaguchi, Takayuki Hasegawa | 2014-06-17 |
| 8567383 | Method and apparatus for multiple cutoff machining of rare earth magnet block, cutting fluid feed nozzle, and magnet block securing jig | Koji Sato, Takehisa Minowa, Takaharu Yamaguchi, Takayuki Hasegawa | 2013-10-29 |
| 8568203 | Method and apparatus for multiple cutoff machining of rare earth magnet block, cutting fluid feed nozzle, and magnet block securing jig | Koji Sato, Takehisa Minowa, Takaharu Yamaguchi, Takayuki Hasegawa | 2013-10-29 |